We're counting down to the reinterment of Richard III at Leicester Cathedral, with a fun fact, picture or video released each day.

There are now 20 days to go until the start of the seven day programme of events that will see the king's body reburied.

An online ballot for 200 invitations for each of the three services in the cathedral was held but has now closed.

Day 20 - During Richard III’s reign he implemented many laws to limit trade coming into England, so that English merchants would prosper. However books were explicitly exempted to support the art of printing and make them widely available for learning. The first book was printed in 1477 in England by William Caxton, during the reign of Richard’s brother, Edward IV, thus books were a relatively new phenomenon